MC-Basic:VARLIST

 

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This query returns a list of the variable and constant names defined in the system. If wildcards are used, the query returns the proper existing variable or constant data. when querying varlist of a namespaced variable, question-mark (?) can be used instead of wildcard. The variable types and their values are displayed in the following format:

       {const} <type> <var_name> = <value>

                             The constants names are shown with  the const word .

Syntax

?VarList {<var_name>}

Availability

All versions
Returns a string and can be used in all scopes from version 4.15.1.

Type

<return value>: String

Scope

Configuration, Task or Terminal

Limitations

Read only

Examples

-->?varlist

-->?varlist i*                        'Returns the variables that start with the letter i

-->LONG iVariable = 221

-->CONST LONG iConst = 1

See Also

• AXISLIST
• GROUPLIST
• TASKLIST